Answer: D
Step-by-step explanation:
a^2 +b^2 = c^2
= 18
3\sqrt{2}^2= 18
18 + 18 = 36
The square root of 36 is 6
So 2/3 of 36 is 24. So 24 that were filled and 2/3 of 40 is 80/3 which equals 26 2/3 to drain it. And then to fill the pool would be 36 hours. What's so hard...
The answer to an absolute value must be positive
here are examples of simple ones
ex1:|-5|=5
ex2:|-3|=3
<span>ex3:</span>|3|=3
Answer:
1950.54
Step-by-step explanation:
1950.54